Sam Railston is a fictional character portrayed by Aiysha Hart in the TV series Line of Duty.
In the first episode they appeared in, titled Monsters (season 3), they were 25 years old.
They appear in 12 episodes out of a total of 36 aired
The character of Sam Railston is mainly associated with Kate Fleming and Steve Arnott.
Episodes12
Monsters
episode S3.E1 march 2016When a criminal is shot dead by a police armed-response unit led by Sergeant Danny Waldron, AC-12 gather evidence suggesting it was a deliberate killing rather than self-defense.The Process
episode S3.E2 march 2016Danny's armed-response unit come under increasing scrutiny as AC-12 feed Kate information to help her crack their story. Steve makes a shocking discovery, then his own past catches up with him.Negative Pressure
episode S3.E4 april 2016Fresh testimony launches AC-12 back on the trail of the Caddy, a corrupt officer with links to organized crime.The List
episode S3.E5 april 2016AC-12's loyalties are divided when DS Arnott comes under scrutiny from his colleagues.Breach
episode S3.E6 april 2016Steve is arrested on suspicion of murder but continues to protest his innocence. Kate's undercover operation unveils unexpected facts, but will it hold the key to uncovering the identity of the Caddy?Royal Hunting Ground
episode S4.E6 april 2017AC-12 pit their wits against Roz Huntley in a climactic duel to find Tim Ifield's murderer and unmask Balaclava Man.Operation Pear Tree
episode S5.E1 march 2019When three police officers are shot dead during the hijack of a seized drugs transport, AC-12 move in to investigate possible police collusion.The Head of Medusa
episode S5.E2 april 2019A fresh police leak enables another audacious raid, while Arnott's attempts to gather information put him in a dangerous situation.Code Zero
episode S5.E3 april 2019Corbett's most daring plan yet requires McQueen to exploit links with corrupt police officers. Meanwhile, the AC-12 team make a shocking discovery.The Betrayal
episode S5.E4 april 2019Tensions rise in the OCG following the events at Eastfield. With troubling questions hanging over the identity of the mysterious H, suspicions mount among the AC-12 team.On Your Own
episode S5.E5 april 2019As the hunt for H intensifies, Steve and Kate wonder if Hastings is guarding a dark secret.The Intrigue
episode S5.E6 may 2019The search for the mysterious H reaches its climax as long-buried secrets finally come to light.
- Monsters
- The Process
- Negative Pressure
- The List
- Breach
- Royal Hunting Ground
- Operation Pear Tree
- The Head of Medusa
- Code Zero
- The Betrayal
- On Your Own
- The Intrigue